AI*IA 2017 Advances in Artificial Intelligence: XVIth International Conference of the Italian Association for Artificial Intelligence, Bari, Italy, November 14-17, 2017, Proceedings

Front Matter ....Pages I-XIV
Front Matter ....Pages 1-1
 Using Sources Trustworthiness in Weather Scenarios: The Special Role of the Authority  (Rino Falcone, Alessandro Sapienza)....Pages 3-16
 Robust Optimization for Virtual Power Plants  (Allegra De Filippo, Michele Lombardi, Michela Milano, Alberto Borghetti)....Pages 17-30
 Applying Machine Learning to High-Quality Wine Identification  (Giorgio Leonardi, Luigi Portinale)....Pages 31-43
 Collision Avoidance Dynamics Among Heterogeneous Agents: The Case of Pedestrian/Vehicle Interactions  (Stefania Bandini, Luca Crociani, Claudio Feliciani, Andrea Gorrini, Giuseppe Vizzari)....Pages 44-57
 Smartphone Data Analysis for Human Activity Recognition  (Federico Concone, Salvatore Gaglio, Giuseppe Lo Re, Marco Morana)....Pages 58-71
 A Game-Based Competition as Instrument for Teaching Artificial Intelligence  (Federico Chesani, Andrea Galassi, Paola Mello, Giada Trisolini)....Pages 72-84
Front Matter ....Pages 85-85
 A Similarity-Based Abstract Argumentation Approach to Extractive Text Summarization  (Stefano Ferilli, Andrea Pazienza, Sergio Angelastro, Alessandro Suglia)....Pages 87-100
 Named Entity Recognition and Linking in Tweets Based on Linguistic Similarity  (Arianna Pipitone, Giuseppe Tirone, Roberto Pirrone)....Pages 101-113
 Sentiment Spreading: An Epidemic Model for Lexicon-Based Sentiment Analysis on Twitter  (Laura Pollacci, Alina Sîrbu, Fosca Giannotti, Dino Pedreschi, Claudio Lucchese, Cristina Ioana Muntean)....Pages 114-127
 Semantic Measures for Keywords Extraction  (Davide Colla, Enrico Mensa, Daniele P. Radicioni)....Pages 128-140
 Evaluating Industrial and Research Sentiment Analysis Engines on Multiple Sources  (Emanuele Di Rosa, Alberto Durante)....Pages 141-155
Front Matter ....Pages 157-157
 Service Composition in Stochastic Settings  (Ronen I. Brafman, Giuseppe De Giacomo, Massimo Mecella, Sebastian Sardina)....Pages 159-171
 External Computations and Interoperability in the New DLV Grounder  (Francesco Calimeri, Davide Fuscà, Simona Perri, Jessica Zangari)....Pages 172-185
 Deciding Refinement Relation in Belief-Intention Databases  (Zhanhao Xiao, Andreas Herzig, Laurent Perrussel, Dongmo Zhang)....Pages 186-199
 lp2cpp: A Tool For Compiling Stratified Logic Programs  (Bernardo Cuteri, Alessandro Francesco De Rosis, Francesco Ricca)....Pages 200-212
Front Matter ....Pages 213-213
 Business Processes and Their Participants: An Ontological Perspective  (Greta Adamo, Stefano Borgo, Chiara Di Francescomarino, Chiara Ghidini, Nicola Guarino, Emilio M. Sanfilippo)....Pages 215-228
 Feeding a Hybrid Recommendation Framework with Linked Open Data and Graph-Based Features  (Cataldo Musto, Pasquale Lops, Marco de Gemmis, Giovanni Semeraro)....Pages 229-242
 Reasoning over RDF Knowledge Bases: Where We Are  (Simona Colucci, Francesco M. Donini, Eugenio Di Sciascio)....Pages 243-255
 Between Contact and Support: Introducing a Logic for Image Schemas and Directed Movement  (Maria M. Hedblom, Oliver Kutz, Till Mossakowski, Fabian Neuhaus)....Pages 256-268
 Document Layout Analysis for Semantic Information Extraction  (Weronika T. Adrian, Nicola Leone, Marco Manna, Cinzia Marte)....Pages 269-281
 A Criminal Domain Ontology for Modelling Legal Norms  (Mirna El Ghosh, Habib Abdulrab, Hala Naja, Mohamad Khalil)....Pages 282-294
 Semantic Models for the Geological Mapping Process  (Vincenzo Lombardo, Fabrizio Piana, Dario Mimmo, Enrico Mensa, Daniele P. Radicioni)....Pages 295-306
Front Matter ....Pages 307-307
 Sampling Training Data for Accurate Hyperspectral Image Classification via Tree-Based Spatial Clustering  (Annalisa Appice, Sonja Pravilovic, Donato Malerba, Antonietta Lanza)....Pages 309-320
 Do You Feel Blue? Detection of Negative Feeling from Social Media  (Marco Polignano, Marco de Gemmis, Fedelucio Narducci, Giovanni Semeraro)....Pages 321-333
 Alternative Variable Splitting Methods to Learn Sum-Product Networks  (Nicola Di Mauro, Floriana Esposito, Fabrizio G. Ventola, Antonio Vergari)....Pages 334-346
 Deepsquatting: Learning-Based Typosquatting Detection at Deeper Domain Levels  (Paolo Piredda, Davide Ariu, Battista Biggio, Igino Corona, Luca Piras, Giorgio Giacinto et al.)....Pages 347-358
 On the Impact of Linguistic Information in Kernel-Based Deep Architectures  (Danilo Croce, Simone Filice, Roberto Basili)....Pages 359-371
 Converse-Et-Impera: Exploiting Deep Learning and Hierarchical Reinforcement Learning for Conversational Recommender Systems  (Claudio Greco, Alessandro Suglia, Pierpaolo Basile, Giovanni Semeraro)....Pages 372-386
 Attentive Models in Vision: Computing Saliency Maps in the Deep Learning Era  (Marcella Cornia, Davide Abati, Lorenzo Baraldi, Andrea Palazzi, Simone Calderara, Rita Cucchiara)....Pages 387-399
Front Matter ....Pages 401-401
 Supporting Organizational Accountability Inside Multiagent Systems  (Matteo Baldoni, Cristina Baroglio, Katherine M. May, Roberto Micalizio, Stefano Tedeschi)....Pages 403-417
 Providing Self-aware Systems with Reflexivity  (Alessandro Valitutti, Giuseppe Trautteur)....Pages 418-427
 Towards a Cognitive Semantics of Types  (Daniele Porello, Giancarlo Guizzardi)....Pages 428-440
Front Matter ....Pages 441-441
 On the Evolution of Planner-Specific Macro Sets  (Mauro Vallati, Lukáš Chrpa, Ivan Serina)....Pages 443-454
 A Tool for Managing Elderly Volunteering Activities in Small Organizations  (Amedeo Cesta, Gabriella Cortellessa, Riccardo De Benedictis, Francesca Fracasso)....Pages 455-467
 An Advanced Answer Set Programming Encoding for Nurse Scheduling  (Mario Alviano, Carmine Dodaro, Marco Maratea)....Pages 468-482
 Automated Planning Techniques for Robot Manipulation Tasks Involving Articulated Objects  (Alessio Capitanelli, Marco Maratea, Fulvio Mastrogiovanni, Mauro Vallati)....Pages 483-497
 PLATINUm: A New Framework for Planning and Acting  (Alessandro Umbrico, Amedeo Cesta, Marta Cialdea Mayer, Andrea Orlandini)....Pages 498-512
Back Matter ....Pages 513-514